@import url(../fonts/iconfont.css);

.clearfix:after {
    content: '';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    zoom: 1;
}

/* .contrian{
    width: 100%;
    margin: auto;
    height: 100%;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
} */


body {
    min-width: 1352px;
}

.continner {
    width: 1352px;
    margin: 0 auto;
}

.header {
    text-align: center;
    display: block;
}

.header .left {
    display: inline-block;
    float: left;
}

.header .right {
    text-decoration: none;
    text-align: center;
    line-height: 60px;
    padding-right: 90px;
    width: 800px;
    display: inline-block;
    float: right;
}

.header .right ul {
    display: flex;
    justify-content: space-between;
    align-content: center;
}

.header .right ul li {}

.header .right ul li a {
    color: black;
    text-decoration: none;
}

.banner {
    max-width: 100%;
    text-align: center;
}

.banner img {
    max-width: 100%;
    height: auto;
}

/* .center .center-top {
    position: relative;
    width: fit-content; /* 确保宽度仅包含内容 */
/* margin: 0 auto; /* 水平居中 */
/* font-size: 24px; 文字大小可以根据需要调整
    color: #333; 文字颜/色
    line-height: 1.5; 行间距
    background-color: rgba(0, 0, 0, 0.1); /* 背景颜色，半透明黑色 */
/* border-radius: 10px; 圆角
    padding: 10px 20px; 内边距
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); /* 阴影效果 */
/* }

.center .center-top span {
    display: block; 单独一行
    font-weight: bold; 加粗
}

.center .center-top p {
    margin-top: 5px; 控制上下文之间的距离
    font-size: 14px; 较小的文字大小
    text-transform: uppercase; /* 全部大写 */
/* color: #aaa; 浅灰色
} */
.center {
    display: flex;
    width: 1000px;
    margin: auto;
    margin-top: 50px;
    padding-bottom: 50px;
    /* background-color: red; */
    /* padding: 10px 20px ; */
    /* line-height: 50px; */
}

.center .center-top {
    /* display: inline-block; */
    text-align: center;
    position: relative;
    font-size: 30px;
    /* line-height: 5px; */
}

.center .center-top .tubiao {
    /* display: flex; */
    /* float: left; */
    position: absolute;
    margin-left: 250px;

}

.center .center-top .tubiao .box {
    border: 2px solid #aaa;
    width: 100px;
    height: 0;
    margin-top: 25px;
}

.center .center-top .tubiao .box2 {
    border: 2px solid #aaa;
    position: absolute;
    width: 5px;
    height: 4px;
    background-color: #aaa;
    border-radius: 80%;
    margin-top: -5px;
    margin-left: 100px;

}

.center .center-top .tubiao2 {
    /* display: flex; */
    position: absolute;
    /* float: right; */
    margin-left: 650px;
    margin-top: -10px;
    /* margin-top: -28px; */

}

.center .center-top .tubiao2 .box {
    border: 2px solid #aaa;
    width: 100px;
    height: 0;
    margin-top: -22px;
}

.center .center-top .tubiao2 .box2 {
    border: 2px solid #aaa;
    width: 5px;
    height: 4px;
    background-color: #aaa;
    border-radius: 80%;
    margin-top: -6px;

}

.center .center-down {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    gap: 10px;
    margin-top: 50px;
}

.center .center-down .inner {
    /* width: 400px;
    height: 500px; */
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;

}

.center .center-down .inner .biankuan {
    border: 1px solid greenyellow;
    height: 100px;
    width: 100px;
    border-radius: 70px;
    /* text-align: center; */

}

.center .center-down .inner .biankuan i {
    font-size: 50px;
    position: absolute;
    margin-left: 25px;
    margin-top: 25px;
    /* font-weight: 50px; */
}

.center .center-down .inner .biankuan h1 {
    width: 85.5px;
    height: 6.5px;
    font-family: Arial-BoldMT;
    font-size: 9px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #434343;
}

.kehu {
    margin-top: 100px;
    padding-top: 20px;
    text-align: center;
    line-height: 40px;
    background-color: #bfbbbb;
    max-width: 1352px;
    margin: auto;
}

.kehu .kehu-top {
    /* margin-top: 50px; */
}

.kehu span {
    /* margin-top: 50px; */
    font-size: 30px;
    color: aqua;
}

.kehu .kehu-center {
    display: flex;
    margin-top: 50px;
    justify-content: space-evenly;
    align-content: center;
}

.kehu .kehu-down {
    margin-top: 30px;
    padding-bottom: 50px;
}

.kehu .kehu-down button {
    background-color: rgba(0, 255, 183, 0.788);
    font-size: 30px;
    border-radius: 70px;
}

.down {
    margin: auto;
    padding-top: 10px;

}

.down .down-top {
    text-align: center;
    margin: auto;
    margin-top: 80px;
    line-height: 30px;
    /* text-decoration: none; */
}

.down .down-foot {
    /* display: flex;
    justify-content: space-between;
    flex-wrap: wrap; */
    display: inline-block;
    position: relative;
}
.down .down-foot .article-item{
    background-color: #f9f9f9;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-content: center;
    width: 600px;
    height: 200px;
}
.down .down-foot .article-item .article-item-left{
    float: left;
}
.date {
    color: #666;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
}

.title {
    font-size: 18px;
    font-weight: bold;
    margin-top: 10px;
}

.excerpt {
    color: #333;
    line-height: 1.5;
    margin-top: 10px;
}



.box5{
    color: silver;
    text-align: center;
    display: grid;
    grid-template-columns: 240px repeat(2,420px);
    gap: 20px 0;
    grid-template-rows: 100px 98px 98px;
    width: 1080px;
    margin: auto;
}
.five .td:first-child{
    padding-top: 30px;
    justify-content: center;
    display: flex;
    grid-column: span 3;
}
.five .td:first-child .ttd{
    width: 180px;
    display: inline-block;
}
.five .td:first-child .ttd:nth-child(1){
    margin-top: 20px;
    width: 134px;
    border-top: 2px solid silver;
}
.five .td:first-child .ttd:nth-child(1)::after{
    margin-left: 65px;
    position: absolute;
    margin-top: -5px;
    display: inline-block;
    content: "";
    height: 10px;
    width: 10px;
    border-radius: 50%;
    background-color: silver;
}
.five .td:first-child .ttd:nth-child(3){
    margin-top: 20px;
    width: 134px;
    border-top: 2px solid silver;
}
.five .td:first-child .ttd:nth-child(3)::before{
    margin-left: -70px;
    position: absolute;
    margin-top: -5px;
    display: inline-block;
    content: "";
    height: 10px;
    width: 10px;
    border-radius: 50%;
    background-color: silver;
}
.five .td:nth-child(2){
    grid-row: span 2;
}
.five .td:not(:first-child){
    padding: 20px 0;
    color: gray;
    font-size: 14px;
    display: grid;
    grid-template-columns: 100px 320px;
}
.five .td:not(:first-child) .ttd:nth-child(2){
    border-left: 1px solid gray;
    text-align: left;
    padding: 0 10px;
}
.p3{
    font-size: 14px;
    line-height: 25px;
    color: #000;
}
.p2{
    line-height: 50px;
    font-size: 28px;
    color: #66c5b4;
}
.down{
    margin-top: 100px;
    height: 80px;
    width: 1369px;
    background-color: rgb(102, 197, 180);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
}
.down .left{
    text-align: center;
    /* height: 1px; */  
      margin-left: 100px;
}
.down .right{
    text-align: center;
    /* height: 1px; */
    margin-right: 100px;

}
